General

  • Target

    crypted_loader_dll_64Donat_5.dll

  • Size

    151KB

  • Sample

    220407-sbgd4aefeq

  • MD5

    55ab2f304f8c2da30aeee7713a95064d

  • SHA1

    aae939cf3995905399e427097fc90c5b62f3d4c3

  • SHA256

    41ae907a2bb73794bb2cff40b429e62305847a3e1a95f188b596f1cf925c4547

  • SHA512

    08bbf78b4154f725399055dfb8a4338ce873297af847a5e30c8b6708e44feeae071fbf7efff9ff2c0b397fdffec5ca52a9591f742092a8f50287e54ce89307d3

Score
10/10

Malware Config

Extracted

Family

gozi_rm3

Attributes
  • build

    300994

rsa_pubkey.base64
rsa_pubkey.base64
rsa_pubkey.plain

Targets

    • Target

      crypted_loader_dll_64Donat_5.dll

    • Size

      151KB

    • MD5

      55ab2f304f8c2da30aeee7713a95064d

    • SHA1

      aae939cf3995905399e427097fc90c5b62f3d4c3

    • SHA256

      41ae907a2bb73794bb2cff40b429e62305847a3e1a95f188b596f1cf925c4547

    • SHA512

      08bbf78b4154f725399055dfb8a4338ce873297af847a5e30c8b6708e44feeae071fbf7efff9ff2c0b397fdffec5ca52a9591f742092a8f50287e54ce89307d3

    Score
    10/10
    • Gozi RM3

      A heavily modified version of Gozi using RM3 loader.

    • Uses Tor communications

      Malware can proxy its traffic through Tor for more anonymity.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks